programming-learning.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

programming-learning.com

DNSSEC⚠️ Not signed
A85.131.213.38🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16657.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXprogramming-learning.com ⭐
A85.131.213.38🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16657.xserver.jp
TXTv=spf1 +a:sv16657.xserver.jp +a:programming-learning.com +mx include:spf.send...
SOAns1.xserver.jproot@sv0.xserver.jp serial=0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1791807919

MX for

programming-learning.com

Same first word

programming-learning.com

Similar names

learning-programming.pages.dev

Previous names

programming-is-collaboration.com
programming-is-easy.com
programming-is-magic.com
programming-jam.com
programming-jissen.com
programming-job.com
programming-jobs.com
programming-journey.com
programming-jyuku.com
programming-kenja.com
programming-kids-school.com
programming-kids.com
programming-knight.com
programming-knowledge.com
programming-koshien.com
programming-lang.com
programming-languages-python.com
programming-languages.com
programming-learn.com

Next names

programming-lectures.com
programming-lessons.com
programming-life.com
programming-life1.com
programming-magazine.com
programming-magic.com
programming-master.com
programming-masters.com
programming-matters.com
programming-memes.com
programming-method.com
programming-mondai.com
programming-monkey.com
programming-(0x6d6f746865726675636b6572).com
programming-music.com
programming-nomad.com
programming-ns.com
programming-ocean.com

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpdns01.park.onamae.comdns02.park.onamae.comdns1.onamae-expired.comdns2.onamae-expired.comns1.gmointernet.comMXprogramming-learning.comA85.131.213.38183.90.245.12192.64.147.141210.157.1.13423.253.164.103
○NSdns01.park.onamae.com2015-06-13 → 2015-06-13 · 3 obs
● 2015-06-13 15:14:38
○ 2015-10-27 08:05:16
○ 2026-10-12 12:32:42
○NSdns02.park.onamae.com2015-06-13 → 2015-06-13 · 3 obs
● 2015-06-13 15:14:38
○ 2015-10-27 08:05:16
○ 2026-10-12 12:32:42
○NSdns1.onamae-expired.com2015-10-27 → 2015-10-27 · 4 obs
○ 2015-06-13 15:14:38
● 2015-10-27 08:05:16
○ 2016-01-16 04:28:02
○ 2026-10-12 12:32:42
○NSdns2.onamae-expired.com2015-10-27 → 2015-10-27 · 4 obs
○ 2015-06-13 15:14:38
● 2015-10-27 08:05:16
○ 2016-01-16 04:28:02
○ 2026-10-12 12:32:42
○NSns1.gmointernet.com2015-06-13 → 2015-10-27 · 4 obs
● 2015-06-13 15:14:38
● 2015-10-27 08:05:16
○ 2016-01-16 04:28:02
○ 2026-10-12 12:32:42
●NSns1.xserver.jp2017-12-09 → 2026-10-12 · 3 obs
○ 2016-01-16 04:28:02
● 2017-12-09 16:09:46
● 2026-10-12 12:32:42
●NSns2.xserver.jp2017-12-09 → 2026-10-12 · 3 obs
○ 2016-01-16 04:28:02
● 2017-12-09 16:09:46
● 2026-10-12 12:32:42
●NSns3.xserver.jp2017-12-09 → 2026-10-12 · 3 obs
○ 2016-01-16 04:28:02
● 2017-12-09 16:09:46
● 2026-10-12 12:32:42
●NSns4.xserver.jp2017-12-09 → 2026-10-12 · 3 obs
○ 2016-01-16 04:28:02
● 2017-12-09 16:09:46
● 2026-10-12 12:32:42
●NSns5.xserver.jp2017-12-09 → 2026-10-12 · 3 obs
○ 2016-01-16 04:28:02
● 2017-12-09 16:09:46
● 2026-10-12 12:32:42
●MXprogramming-learning.com2017-12-09 → 2026-10-12 · 4 obs
● 2017-12-09 16:09:46
○ 2026-09-29 23:50:48
● 2026-10-08 16:17:44
● 2026-10-12 12:32:42
○A183.90.245.122017-12-09 → 2017-12-09 · 4 obs
○ 2016-01-16 04:28:02
● 2017-12-09 16:09:46
○ 2026-09-23 06:48:54
○ 2026-10-12 12:32:42
○A192.64.147.1412015-10-27 → 2015-10-27 · 4 obs
○ 2015-06-13 15:14:38
● 2015-10-27 08:05:16
○ 2016-01-16 04:28:02
○ 2026-10-12 12:32:42
○A210.157.1.1342015-06-13 → 2015-06-13 · 3 obs
● 2015-06-13 15:14:38
○ 2015-10-27 08:05:16
○ 2026-10-12 12:32:42
○A23.253.164.1032015-10-27 → 2015-10-27 · 4 obs
○ 2015-06-13 15:14:38
● 2015-10-27 08:05:16
○ 2016-01-16 04:28:02
○ 2026-10-12 12:32:42
●A85.131.213.382026-09-23 → 2026-10-12 · 5 obs
○ 2017-12-09 16:09:46
● 2026-09-23 06:48:54
○ 2026-09-29 23:50:48
● 2026-10-08 16:17:44
● 2026-10-12 12:32:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...-
programming-learning.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.247

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programming-learning.com (unsigned zone)

⏱️ Timing

Total: 1352ms | Queries: -

📄 Records

TypeCountSample Data
A185.131.213.38
NS5ns1.xserver.jp, ns3.xserver.jp...
MX1programming-learning.com (pri: 0)
TXT1v=spf1 +a:sv16657.xserver.jp +a:programm
SOA1ns1.xserver.jp root.sv0.xserver.jp

Analysis

Mail Server Role

programming-learning.com acts as its own mail server.

IP Addresses

programming-learning.com points to a single IP number: 85.131.213.38.

Additional host names — sv16657.xserver.jp, burubio.com, fleetfleet.com and two others — share IP numbers with programming-learning.com.

Name Servers

Delegation for programming-learning.com is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

There is at least partial name server overlap between programming-learning.com and other domains — gekigaku.org, atelier-honey.jp, showacurryisy.com and two more among them.

These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.

Host names with three IP numbers:

ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names pointing to a single IP address:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.

Mail Servers

programming-learning.com has a single mail server: programming-learning.com itself.

programming-learning.com resolves to a single IP number: 85.131.213.38.